package com.abredatos.test;

import com.abredatos.R;

import android.app.Activity;
import android.content.Context;
import android.location.Location;
import android.location.LocationListener;
import android.location.LocationManager;
import android.os.Bundle;
import android.widget.Toast;

public class UseGPS extends Activity
{
	LocationManager mlocManager ;
	LocationListener mlocListener;
	
	/** Called when the activity is first created. */
	@Override
	public void onCreate(Bundle savedInstanceState)	
	{
		super.onCreate(savedInstanceState);
		//setContentView(R.layout.main);
		/* Use the LocationManager class to obtain GPS locations */
		mlocManager = (LocationManager)getSystemService(Context.LOCATION_SERVICE);
		mlocListener = new MyLocationListener();
		mlocManager.requestLocationUpdates( LocationManager.GPS_PROVIDER, 0, 0, mlocListener);
	}

	/* Class My Location Listener */
	public class MyLocationListener implements LocationListener
	{

			public void onLocationChanged(Location loc)
			{
				loc.getLatitude();
				loc.getLongitude();
				String Text = "My current location is: " +
				"Latitud = " + loc.getLatitude() +
				"Longitud = " + loc.getLongitude();
				Toast.makeText( getApplicationContext(),
						Text,
						Toast.LENGTH_SHORT).show();
			}
 
			public void onProviderDisabled(String provider)
			{
				Toast.makeText( getApplicationContext(),
						"Gps Disabled",
						Toast.LENGTH_SHORT ).show();
			}
 
			public void onProviderEnabled(String provider)
			{
				Toast.makeText( getApplicationContext(),
						"Gps Enabled",
						Toast.LENGTH_SHORT).show();
			}
 
			
			public void onStatusChanged(String provider, int status, Bundle extras)
			{
 
			}
	}/* End of Class MyLocationListener */
	
	@Override
	protected void onPause() {
		super.onPause();
		// Remove the listener you previously added
		mlocManager.removeUpdates(mlocListener);
		this.finish();
	}

	@Override
    protected void onStop() {
		super.onStop();
		mlocManager.removeUpdates(mlocListener);
    	this.finish();
    }

	@Override
    protected void onDestroy() {
		super.onDestroy();
		mlocManager.removeUpdates(mlocListener);
    	this.finish();
    }
    
}/* End of UseGps Activity */